# THC and Ketamine Effects in Humans: Relation to Neural Oscillations and Psychosis

> **NCT04199468** · PHASE1 · COMPLETED · sponsor: **Yale University** · enrollment: 22 (actual)

## Conditions studied

- Cannabis
- Ketamine

## Interventions

- **DRUG:** Active Delta-9-THC
- **DRUG:** Placebo Delta-9-THC
- **DRUG:** Active Ketamine
- **DRUG:** Placebo Ketamine

## Key facts

- **NCT ID:** NCT04199468
- **Lead sponsor:** Yale University
- **Sponsor class:** OTHER
- **Phase:** PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-24
- **Primary completion:** 2022-06-21
- **Final completion:** 2022-06-21
- **Target enrollment:** 22 (ACTUAL)
- **Last updated:** 2024-03-25

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04199468

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04199468, "THC and Ketamine Effects in Humans: Relation to Neural Oscillations and Psychosis". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04199468. Licensed CC0.

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